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Cable Glands
DQM-I Series Explosion-proof Cable Glands (Ex e)
Plastic Unarmored
Cable Glands
DQM-I Series Explosion-proof Cable Glands (Ex e)
Plastic Unarmored
Explosion protection to
-CENELEC
-IEC
Can be used in
Zone 1 and Zone 2
Ex e structure, made of plastic, black.
Single seal, suitable for unarmored cable.
Technical data
Explosion-proof cable glands DQM-I Ex e (plastic unarmored)
Explosion protection
Certificates
Conformity to standards
Gland material
Degree of protection
Ambient temperature
Connection thread
II 2 G Ex e II
PTB 04 ATEX 1087X; IECEx CQM 07.0009
EN 50014:1997+A1+A2, EN 50019:2000
IEC 60079-0:2004, IEC 60079-7:2001
Plastic, black
IP65
-20 +55
Metric thread is standard type; G thread is optional, but limited at G3/4 ; NPT
thread is not suitable.
Selection table
VersionsGland
size
16
20
25
32
40
50
63
Standard
entry thread
B
M16 x 1.5
M20 x 1.5
M25 x 1.5
M32 x 1.5
M40 x 1.5
M50 x 1.5
M63 x 1.5
Cable outer diameter A (mm)
5
6
10
17
23
32
8
12
18
25
32
44
Minimum
thread length
C (mm)
15
15
15
15
14
14
15
Ordering
code
705001
705002
705003
705004
705005
705006
705007
Weight
(kg)
0.05
0.05
0.05
0.05
0.10
0.11
0.15
Note: 1. Supplied with locknut (nickel plated brass) and seal gasket, without stopping rod.
2. Stopping rod on request. See P7/31.
MaxMin
9
12
13
16
Without stopping rod
With stopping rod
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Cable Glands
DQM-I Series Explosion-proof Cable Glands (Ex e)
Metal Unarmored
Explosion protection to
-CENELEC
-IEC
Can be used in
Zone 1 and Zone 2
Ex e structure; available in stainless steel, nickel plated brass
or galvanized carbon steel.
Single seal, suitable for unarmored cable.
Cable Glands
DQM-I Series Explosion-proof Cable Glands (Ex e)
Metal Unarmored
Technical data
Explosion-proof cable glands DQM-I Ex e (metal unarmored)
Explosion protection
Certificates
Conformity to standards
Gland material
Degree of protection
Ambient temperature
Connection thread
II 2 G Ex e II
PTB 04 ATEX 1087X; IECEx CQM 07.0009
EN 50014:1997+A1+A2, EN 50019:2000
IEC 60079-0:2004, IEC 60079-7:2001
Stainless steel, nickel plated brass or galvanized carbon steel
IP65
-20 +55
Metric thread is standard type; G thread or NPT thread is optional.
Selection table
VersionsGland
size
Standard
entry thread
B
Cable outer diameter A (mm)
Minimum
thread length
C (mm)
Ordering
code
Weight
(kg)MaxMin
20
25
32
40
50
63
M20 x 1.5
M25 x 1.5
M32 x 1.5
M40 x 1.5
M50 x 1.5
M63 x 1.5
5
10
14
18
22
32
10
14
18
25
32
44
15
15
17
17
17
17
706001
706002
706003
706004
706005
706006
0.15
0.15
0.30
0.50
0.55
0.70
Note: 1. Standard material is galvanized carbon steel. Nickel plated brass or stainless steel is optional. Weight above is based
upon galvanized carbon steel.
2. Supplied with locknut and seal gasket. 3. Earth lug and shroud on request. See P7/31.
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Technical data
Cable Glands
DQM-I Series Explosion-proof Cable Glands (Ex e)
Metal Armored
Cable Glands
DQM-I Series Explosion-proof Cable Glands (Ex e)
Metal Armored
Explosion protection to
-CENELEC
-IEC
Can be used in
Zone 1 and Zone 2
Ex e structure; available in stainless steel, nickel plated brass
or galvanized carbon steel.
Single seal, suitable for both armored and unarmored cable.
Cable wiring
Steel pipe wiring
Explosion-proof cable glands DQM-I Ex e (metal armored)
Explosion protection
Certificates
Conformity to standards
Gland material
Degree of protection
Ambient temperature
Connection thread
II 2 G Ex e II
PTB 04 ATEX 1087X; IECEx CQM 07.0009
EN 50014:1997+A1+A2, EN 50019:2000
IEC 60079-0:2004, IEC 60079-7:2001
Stainless steel, nickel plated brass or galvanized carbon steel
IP65
-20 +55
Metric thread is standard type; G thread or NPT thread is optional.
Selection table
VersionsGland
size
Standard
entry thread
C
Cable outer diameter B (mm)
Minimum
thread length
D (mm)
Ordering
code
Weight
(kg)MaxMin
Cable outer diameter A (mm)
Max
Cable wiring
20S
20
25S
25
32S
32
40S
40
50S
50
63S
63
M20 x 1.5
M20 x 1.5
M25 x 1.5
M25 x 1.5
M32 x 1.5
M32 x 1.5
M40 x 1.5
M40 x 1.5
M50 x 1.5
M50 x 1.5
M63 x 1.5
M63 x 1.5
9
13
13
17
17
23
23
29
29
36
36
46
7
11
11
14
14
19
19
22
22
29
29
37
13
17
17
23
23
29
29
36
36
47
47
58
15
15
15
15
17
17
17
17
17
17
17
17
707001
707002
707003
707004
707005
707006
707007
707008
707009
707010
707011
707012
0.20
0.20
0.40
0.35
0.65
0.60
0.90
0.90
1.35
1.25
2.35
2.25
Note: 1. Standard material is nickel plated brass. Stainless steel or galvanized carbon steel is optional. Weight above is based
upon nickel plated brass.
2. Supplied with locknut and seal gasket.
3. Earth lug and shroud on request. See P7/31.
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Selection table
Versions
Cable Glands
DQM-I Series Explosion-proof Cable Glands (Ex e)
Metal Armored
Steel pipe wiring
Gland
size
Standard
entry thread
C
20S20
25S
25
32S
32
40S
40
50S
50
63S
63
M20 x 1.5M20 x 1.5
M25 x 1.5
M25 x 1.5
M32 x 1.5
M32 x 1.5
M40 x 1.5
M40 x 1.5
M50 x 1.5
M50 x 1.5
M63 x 1.5
M63 x 1.5
Note: 1. Standard material is nickel plated brass. Stainless steel or galvanized carbon steel is optional. Weight above is based
upon nickel plated brass.
2. Supplied with locknut and seal gasket.
3. Earth lug and shroud on request. See P7/31.
M20 x 1.5M25 x 1.5
M25 x 1.5
M32 x 1.5
M32 x 1.5
M40 x 1.5
M40 x 1.5
M50 x 1.5
M50 x 1.5
M63 x 1.5
M63 x 1.5
M75 x 1.5
Cable outer diameter B (mm)
Minimum
thread length
D (mm)
Ordering
code
Weight
(kg)MaxMin
Cable outer diameter A (mm)
Max
913
13
17
17
23
23
29
29
36
36
46
711
11
14
14
19
19
22
22
29
29
37
1317
17
23
23
29
29
36
36
47
47
58
1515
15
15
17
17
17
17
17
17
17
17
707013707014
707015
707016
707017
707018
707019
707020
707021
707022
707023
707024
0.250.20
0.45
0.40
0.70
0.65
1.05
0.95
1.45
1.40
2.55
2.45
Standard
entry thread
E
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Technical data
Selection table
VersionsGland
size
Standard
entry thread
B
Minimum
thread length
C (mm)
Ordering
code
Weight
(kg)
Cable outer diameter A (mm)
Min
Cable wiring
Cable Glands
DQM-II Series Explosion-proof Cable Glands (Ex d IIC)
Unarmored Single Seal
Cable Glands
DQM-II Series Explosion-proof Cable Glands
(Ex d IIC) Unarmored Single Seal
Explosion protection to
-CENELEC
-IEC
Can be used in
Zone 1 and Zone 2
Ex d structure; available in stainless steel, nickel plated brass
or galvanized carbon steel.
Single seal, suitable for unarmored cable.
Cable wiring
Steel pipe wiring
Explosion-proof cable glands DQM-II Ex d (unarmored single seal)
Explosion protection
Certificates
Conformity to standards
Gland material
Degree of protection
Ambient temperature
Connection thread
II 2 G Ex d IIC
LCIE 06 ATEX 6100; IECEx LCI 08.0011
EN 60079-0:2004, EN 60079-1:2004
IEC 60079-0:2004, IEC 60079-1:2003
Stainless steel, nickel plated brass or galvanized carbon steel
IP65
-20 +55
Metric thread is standard type; G thread or NPT thread is optional.
Max
20
25
32
40
50
63
M20 x 1.5
M25 x 1.5
M32 x 1.5
M40 x 1.5
M50 x 1.5
M63 x 1.5
6.5
10
11
14
20
25
11
15
18
24
27
35
16
16
16
16
16
16
708001
708002
708003
708004
708005
708006
0.15
0.25
0.40
0.55
0.65
0.90
Note: 1. Standard material is galvanized carbon steel. Nickel plated brass or stainless steel is optional. Weight above is based
upon galvanized carbon steel.
2. Supplied without locknut.
3. Earth lug and shroud on request. See P7/31.
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Selection table
VersionsGland
size
Standard
entry thread
B
Cable outer diameter A (mm)
Minimum
thread length
C (mm)
Ordering
code
Weight
(kg)MaxMin
Steel pipe wiring
Cable Glands
DQM-II Series Explosion-proof Cable Glands (Ex d IIC)
Unarmored Single Seal
Standard
entry thread
D
20
25
32
40
50
63
M20 x 1.5
M25 x 1.5
M32 x 1.5
M40 x 1.5
M50 x 1.5
M63 x 1.5
M20 x 1.5
M25 x 1.5
M32 x 1.5
M40 x 1.5
M50 x 1.5
M63 x 1.5
10
12
15
18
26
30
14
17
23
30
37
47
15
15
17
17
17
17
708007
708008
708009
708010
708011
708012
0.20
0.25
0.40
0.60
0.75
1.15
Note: 1. Standard material is galvanized carbon steel. Nickel plated brass or stainless steel is optional. Weight above is based
upon galvanized carbon steel.
2. Supplied without locknut.
3. Earth lug and shroud on request. See P7/31.
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Selection table
TypeGland
size
Standard
entry thread
C
Minimum
thread length
D (mm)
Ordering
code
Weight
(kg)
Cable outer diameter A (mm)
Min
Cable wiring
Cable wiring
Steel pipe wiring
Max
Cable Glands
DQM-II Series Explosion-proof Cable Glands (Ex d IIC)
Armored Dual Seal
Cable Glands
DQM-II Series Explosion-proof Cable Glands
(Ex d IIC) Armored Dual Seal
Explosion protection to
-CENELEC
-IEC
Can be used in
Zone 1 and Zone 2
Ex d structure; available in stainless steel, nickel plated brass
or galvanized carbon steel.
Dual seal, suitable for both armored and unarmored cable.
Technical data
Explosion-proof cable glands DQM-II Ex d (armored dual seal)
Explosion protection
Certificates
Conformity to standards
Gland material
Degree of protection
Ambient temperature
Connection thread
II 2 G Ex d IIC
LCIE 06 ATEX 6100; IECEx LCI 08.0011
EN 60079-0:2004, EN 60079-1:2004
IEC 60079-0:2004, IEC 60079-1:2003
Stainless steel, nickel plated brass or galvanized carbon steel
IP66
-20 +55
Metric thread is standard type; G thread or NPT thread is optional.
Cable outer diameter B (mm)
MaxMin
20S
20
25S
25
32S
32
40S
40
50S
50
63S
63
M20 x 1.5
M20 x 1.5
M25 x 1.5
M25 x 1.5
M32 x 1.5
M32 x 1.5
M40 x 1.5
M40 x 1.5
M50 x 1.5
M50 x 1.5
M63 x 1.5
M63 x 1.5
5
7
7
11
11
14
14
19
19
22
22
29
9
13
13
17
17
23
23
29
29
36
36
46
7
11
11
14
14
19
19
22
22
29
29
37
13
17
17
23
23
29
29
36
36
47
47
58
15
15
15
15
17
17
17
17
17
17
17
17
709001
709002
709003
709004
709005
709006
709007
709008
709009
709010
709011
709012
0.35
0.30
0.45
0.40
0.70
0.65
1.10
1.05
1.60
1.50
2.55
2.45
Note: 1. Standard material is nickel plated brass. Stainless steel or galvanized carbon steel is optional. Weight above is based
upon nickel plated brass.
2. Supplied without locknut.
3. Earth lug and shroud on request. See P7/31.
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Selection table
VersionsGland
size
Standard
entry thread
C
Cable outer diameter A (mm)
MaxMin
Steel pipe wiring
Standard
entry thread
E
Cable Glands
DQM-II Series Explosion-proof Cable Glands (Ex d IIC)
Armored Dual Seal
20S20
25S
25
32S
32
40S
40
50S
50
63S
63
M20 x 1.5M20 x 1.5
M25 x 1.5
M25 x 1.5
M32 x 1.5
M32 x 1.5
M40 x 1.5
M40 x 1.5
M50 x 1.5
M50 x 1.5
M63 x 1.5
M63 x 1.5
M20 x 1.5M25 x 1.5
M25 x 1.5
M32 x 1.5
M32 x 1.5
M40 x 1.5
M40 x 1.5
M50 x 1.5
M50 x 1.5
M63 x 1.5
M63 x 1.5
M75 x 1.5
57
7
11
11
14
14
19
19
22
22
29
913
13
17
17
23
23
29
29
36
36
46
711
11
14
14
19
19
22
22
29
29
37
1317
17
23
23
29
29
36
36
47
47
58
Minimum
thread length
D (mm)
1515
15
15
17
17
17
17
17
17
17
17
Ordering
code
709013709014
709015
709016
709017
709018
709019
709020
709021
709022
709023
709024
Weight
(kg)
0.400.35
0.50
0.45
0.75
0.70
1.20
1.15
1.70
1.65
2.75
2.70
MaxMin
Note: 1. Standard material is nickel plated brass. Stainless steel or galvanized carbon steel is optional. Weight above is based
upon nickel plated brass.
2. Supplied without locknut.
3. Earth lug and shroud on request. See P7/31.
Cable outer diameter B (mm)
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Technical data
Selection table
VersionsGland
size
Standard
entry thread
C
Minimum
thread length
D (mm)
Ordering
code
Weight
(kg)
Cable outer diameter A (mm)
Cable wiring
Max
Cable outer diameter B (mm)
MaxMin
Cable Glands
DQM-III Series Explosion-proof Cable Glands (Ex d IIC)
Armored Compound Barrier
Cable wiring
Steel pipe wiring
Cable Glands
DQM-III Series Explosion-proof Cable Glands
(Ex d IIC) Armored Compound Barrier
Explosion protection to
-CENELEC
-IEC
Can be used in
Zone 1 and Zone 2
Ex d structure; available in stainless steel, nickel plated brass
or galvanized carbon steel.
With seal ring and sealing compound; suitable for armored
cable.
The compound consists of type A and type B; it can solidify
after mixing together
Explosion-proof cable glands DQM-III Ex d (armored compound barrier)
Explosion protection
Certificates
Conformity to standards
Gland material
Degree of protection
Ambient temperature
Connection thread
II 2 G Ex d IIC Ex d IIC Gb
Nemko 10 ATEX 1005X; IECEx CQM 11.0028
EN 60079-0:2006, EN 60079-1:2004
IEC 60079-0:2007, IEC 60079-1:2007
Stainless steel, nickel plated brass or galvanized carbon steel
IP66
-20 +55
Metric thread is standard type; G thread or NPT thread is optional.
20S
20
25S
25
32S
32
40S
40
50S
50
63S
63
M20 x 1.5
M20 x 1.5
M25 x 1.5
M25 x 1.5
M32 x 1.5
M32 x 1.5
M40 x 1.5
M40 x 1.5
M50 x 1.5
M50 x 1.5
M63 x 1.5
M63 x 1.5
7
11
11
16
16
19
19
25
25
32
32
42
7
11
11
14
14
19
19
22
22
29
29
37
13
17
17
23
23
29
29
36
36
47
47
58
15
15
15
15
17
17
17
17
17
17
17
17
710001
710002
710003
710004
710005
710006
710007
710008
710009
710010
710011
710012
0.30
0.30
0.40
0.35
0.60
0.55
0.95
0.90
1.55
1.35
2.35
2.25
Note: 1. Standard material is nickel plated brass. Stainless steel or galvanized carbon steel is optional. Weight above is based
upon nickel plated brass.
2. Supplied without locknut.
3. Earth lug and shroud on request. See P7/31.
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7Selection table
VersionsGland
size
Standard
entry thread
C
Cable outer diameter A (mm)
Steel pipe wiring
Standard
entry thread
E
Minimum
thread length
D (mm)
Ordering
code
Weight
(kg)Max MaxMin
Cable Glands
DQM-III Series Explosion-proof Cable Glands (Ex d IIC)
Armored Compound Barrier
Cable outer diameter B (mm)
20S20
25S
25
32S
32
40S
40
50S
50
63S
63
M20 x 1.5M20 x 1.5
M25 x 1.5
M25 x 1.5
M32 x 1.5
M32 x 1.5
M40 x 1.5
M40 x 1.5
M50 x 1.5
M50 x 1.5
M63 x 1.5
M63 x 1.5
M20 x 1.5M25 x 1.5
M25 x 1.5
M32 x 1.5
M32 x 1.5
M40 x 1.5
M40 x 1.5
M50 x 1.5
M50 x 1.5
M63 x 1.5
M63 x 1.5
M75 x 1.5
711
11
16
16
19
19
25
25
32
32
42
711
11
14
14
19
19
22
22
29
29
37
1317
17
23
23
29
29
36
36
47
47
58
1515
15
15
17
17
17
17
17
17
17
17
710013710014
710015
710016
710017
710018
710019
710020
710021
710022
710023
710024
0.350.30
0.45
0.40
0.70
0.65
1.05
0.05
1.55
1.50
2.55
2.45
Note: 1. Standard material is nickel plated brass. Stainless steel or galvanized carbon steel is optional. Weight above is based
upon nickel plated brass.
2. Supplied without locknut.
3. Earth lug and shroud on request. See P7/31.